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- A novel hybrid power system with a double rotor motor as drive coupler is developed. 摘要开发出一种以双转子电机为动力耦合器的混合动力系统。
- This thesis makes a deep research on OPF problem of AC/DC hybrid power system and achieves many meaningful results. 本文在总结国内外最优潮流研究的基础上，对交直流混联电力系统的最优潮流问题进行了深入研究，得到了很有意义的成果。
- A data acquisition system on the series hybrid power city bus is developed according to the characteristics of a series hybrid power system. 根据串联式混合动力系统的特点,研制开发了串联式混合动力城市公交车车载数据采集系统。
- Thus, the test results of real-time simulation system are available for technical reference in the planning of UHV AC/DC hybrid power grid. 仿真系统试验结果可为特高压交直流混合电网的规划提供技术参考。
- To meet the demand of equivalent anlysis of AC/DC hybrid power grid involving muiti-infeed DC system, a multi-terminal equivalent method is proposed. 为满足含多馈入直流的交直流电力系统等值分析需要，提出了多端等值法。
- In the whole AC/DC hybrid power system, AC part is considered as master system, while DC part is considered as slave system in the paper. 该文将交流系统看成主系统，将直流系统看成从系统，提出了交直流混合状态估计的一种新方法，即主从分裂法。
- The regional load margin index(I RLM) is defined,with which the static voltage stability of Guangdong AC / DC hybrid power grid in 2005 is studied. 为了进行风电并网后电力系统电压稳定性的评估,利用具有概率特征的负荷裕度指标,提出了一种含风电场电力系统电压稳定概率分析的混合方法。
- With rapid development of HVDC technologies, development of practical methods for AC/DC hybrid power system state estimation is an emergent demand. 直流输电技术的快速发展迫切要求提出实用的交直流混合状态估计方法。
- For hybrid power system composed of a fuel cell engine and a group of Ni-H batteries,a new control method with a bi-directional power converter is proposed. 在燃料电池发动机和镍氢电池组组成的混合动力系统中,提出了通过一个双向电源变换器实现双电源输出功率混合的控制方法。
- In order to improve the efficiency of hybrid power system applied in hydraulic excavator,a parameter matching method was developed to optimize the power system. 为了提高液压挖掘机混合动力系统的效率,提出了一种对其动力系统进行优化的参数匹配方法。
- The ways of design and calculation was illustrated by the application instance of a wind-solar-diesel hybrid power system in Gansu province.Practice indicates that this syst... 实践表明,该供电系统是安全、可靠、切实可行的,是解决偏远地区基层单位日常用电问题的有效途径。
- There are many factors that affects on the voltages of the AC/DC hybrid power grid,and regulating and controlling of voltages is a difficult problem of the system operation. 南方电网是世界上少有的长距离、大容量输电、交直流并联运行的电网。
- Hybrid electric vehicle can not put to full use of it"s predominance if the hybrid power unit matches improperly in parts parameter and control strategy etc. 如果不能做到混合动力系统的部件参数、控制策略等的合理匹配，就无法充分发挥混合动力电动汽车的优势。
- VSC-HVDC has a wide application prospect and many merits compared with conventional HVDC.The models of AC/DC hybrid power system including VSC-HVDC are established in this paper. 基于电压源型的新型高压直流输电系统具有广阔的应用前景，这种新型的直流输电技术和传统直流输电相比，有许多优点。
- For improving speed of distribution network optimum reconfiguration,quickly computing power loss using hybrid power flow calculation method is put forward. 为了提高重构优化速度,提出了利用混合潮流算法快速计算网损的方法。
- The king was shorn of his power by his nobles. 国王被手下的贵族们剥夺了权力。
- One fact is revealed in this paper that combining a power electronics switch circuit with a Linear circuit can create a Switch-Linearity Hybrid Power Converter (SLH), which possesses low output resistance. 本文揭示了电力电子开关电路与线性电路有机结合而派生的开关线性复合功率变换器(Switch-Linearity Hybrid Power Converter,简称SLH)的低阻输出特性;
- The TOYOTA hybrid power system and its main control strategies are studied. The acceleration process and fuel economy of the PRIUS passenger car is simulated with the ADVISOR,and the results are compared with the test results. 研究了丰田混合动力系统及其主要控制策略,利用ADVISOR软件对Prius轿车的加速过程和燃油经济性进行了模拟计算,并与试验结果进行了对比。
- The hybrid offspring of a zebra and a horse. 杂交斑马斑马与马杂交的后代
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。
